Param.

Description

Generation

n

Number of jobs

$\left\{\mathrm{5,10,15,20,25,30,35,40}\right\}$

m

Number of machines

$\left\{\mathrm{2,3,5}\right\}$

$\alpha$

JAD scale parameter

$\left\{\mathrm{0.6,0.8,1.5,2.0,3.0}\right\}$

$r_j$

Release date

$U\left(\mathrm{0,50.5}\times \alpha \times \frac{n}{m}\right)$

$p_j$

Processing time

$U\left(\mathrm{1,100}\right)$

$\left[A,B\right]$

Scale factor intervals

$\left\{\left[\mathrm{0.01,0.1}\right]\mathrm{,}\left[\mathrm{0.05,0.1}\right]\mathrm{,}\left[\mathrm{0.1,0.2}\right]\mathrm{,}\left[\mathrm{0.2,0.5}\right]\mathrm{,}\left[\mathrm{0.1,0.5}\right]\right\}$

a

SRL scale parameter

$U\left(A\mathrm{,}B\right)$

$s_{ij}$

Sequence dependent setup time

$a\times \min \left\{p_i,p_j\right\}$